CN212034039U - Photovoltaic support roof crossbeam and connecting piece structure thereof - Google Patents
Photovoltaic support roof crossbeam and connecting piece structure thereof Download PDFInfo
- Publication number
- CN212034039U CN212034039U CN202021096842.9U CN202021096842U CN212034039U CN 212034039 U CN212034039 U CN 212034039U CN 202021096842 U CN202021096842 U CN 202021096842U CN 212034039 U CN212034039 U CN 212034039U
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- CN
- China
- Prior art keywords
- connecting piece
- length
- cross beam
- crossbeam
- sliding groove
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
A photovoltaic bracket roof beam and a connecting piece structure thereof comprise a beam and a connecting piece used for connecting the beam to increase the length of the beam; the cross beam is composed of a hollow pipe body, and the side surface of the cross beam is provided with an internal hook sliding groove; one side surface of the connecting piece is a plane, the other side of the connecting piece is an arc surface, and two edges of the connecting piece along the length direction are respectively provided with an outwards extending sliding edge which is matched with an inner hook sliding groove arranged on the side surface of the cross beam; the utility model has the advantages of reasonable design, the erection joint is very firm, can connect into the length that needs with the short beam very conveniently through the installation that increases the accessory connecting piece, has brought the utmost point convenience for the transportation of crossbeam.
Description
Technical Field
The utility model belongs to the technical field of the solar photovoltaic support, concretely relates to be one kind the installation is nimble, construction convenience to connect firm photovoltaic support roof crossbeam and connection structure thereof.
Background
The solar photovoltaic bracket is a special bracket designed for placing, installing and fixing a solar panel in a solar photovoltaic power generation system; the length of the cross beam of one array of the photovoltaic support is 30-50M different, and due to factors such as transportation and processing, the longest length of one cross beam can only be about 6M, so that connecting pieces are needed between the cross beams, the connecting pieces are unreasonable in design, the site construction is troublesome, and the cross beams are large in deformation after construction.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an installation is firm, transports very convenient photovoltaic support roof crossbeam and connecting piece structure thereof.
In order to achieve the above object, the utility model provides a following technical scheme: a photovoltaic support roof beam and a connecting piece structure thereof comprise a beam and a connecting piece used for connecting the beam to increase the length of the beam.
The crossbeam constitute for hollow body, the side of crossbeam is provided with the interior spout that colludes.
One side of the connecting piece is formed by a plane, the other side of the connecting piece is formed by an arc-shaped surface, and two edges of the connecting piece along the length direction are both provided with outwards-extended sliding edges matched with the inner hook sliding grooves formed in the side surfaces of the cross beams.
And a plurality of threaded holes are formed in the arc-shaped surface of the connecting piece.
The utility model has the advantages that: compared with the prior art, the utility model has the advantages of reasonable design, the erection joint is very firm, can connect into the length that needs with the short beam very conveniently through the installation that increases the accessory connecting piece, has brought utmost convenience for the transportation of crossbeam.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an exploded view of the present invention;
fig. 3 is a perspective view of the connector of the present invention.
In the figure: 1. a cross beam; 2. a connecting member; 101. an inner hook chute; 201. a threaded hole; 202. sliding the edge; 203. an arc-shaped surface; 204. and (4) a plane.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides the following technical solutions: a photovoltaic bracket roof beam and a connecting piece structure thereof comprise a beam 1 and a connecting piece 2 used for connecting the beam 1 to increase the length of the beam; therefore, the infinite long beam is formed by connecting an infinite number of short beams 1 under the action of the connecting pieces 2.
Crossbeam 1 constitute for hollow body, the side of crossbeam 1 is provided with interior colluding spout 101.
As shown in fig. 2 to 3, one side of the connecting member 2 is a plane 204 to facilitate connection with one side of the beam 1, and the other side is an arc-shaped plane 203, and two edges of the connecting member 2 along the length direction are provided with sliding edges 202 which are extended outwards and are adapted to the inner hook sliding groove 101 arranged on the side of the beam 1; namely, the sliding edges 202 symmetrically arranged on the connecting piece 2 penetrate into the inner hook sliding groove 101.
The arc-shaped surface 203 of the connecting piece 2 is provided with a plurality of threaded holes 201, and after the sliding edge 202 of the connecting piece 2 penetrates into the inner hook sliding groove 101 between the cross beams 1, the sliding edge is locked in the threaded holes 201 through bolts so as to be connected more firmly between the cross beams.
The concrete connection state is that the connecting piece 2 slides into the cross beam from the inner hook sliding groove 101 of the cross beam, stops when the connecting piece slides into half of the length of the connecting piece, slides into the connecting piece again by the other cross beam, and locks the bolt until the cross beam is dead against the bolt.
Claims (2)
1. A photovoltaic bracket roof beam and a connecting piece structure thereof comprise a beam and a connecting piece used for connecting the beam to increase the length of the beam; the method is characterized in that:
the cross beam is composed of a hollow pipe body, and an inner hook sliding groove is formed in the side face of the cross beam;
one side of the connecting piece is formed by a plane, the other side of the connecting piece is formed by an arc-shaped surface, and two edges of the connecting piece along the length direction are both provided with outwards-extended sliding edges matched with the inner hook sliding grooves formed in the side surfaces of the cross beams.
2. The photovoltaic rack roof beam and its connector structure of claim 1, characterized in that: the arc-shaped surface of the connecting piece is provided with a plurality of threaded holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021096842.9U CN212034039U (en) | 2020-06-15 | 2020-06-15 | Photovoltaic support roof crossbeam and connecting piece structure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021096842.9U CN212034039U (en) | 2020-06-15 | 2020-06-15 | Photovoltaic support roof crossbeam and connecting piece structure thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212034039U true CN212034039U (en) | 2020-11-27 |
Family
ID=73477151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021096842.9U Active CN212034039U (en) | 2020-06-15 | 2020-06-15 | Photovoltaic support roof crossbeam and connecting piece structure thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212034039U (en) |
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2020
- 2020-06-15 CN CN202021096842.9U patent/CN212034039U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |